Systems

Bespoke Test and Calibration systems

With over 40 years experience of designing and building high integrity test and calibration systems, Chell's team of mechanical, electronic and software engineers are ready to design and build solutions for your R&D and production test and calibration applications.

UKAS Calibration Service

Flow

Mass Flow Meters, Systems and Controllers

Chell Instruments offer a wide range of high quality and reliable mass flow meters, controllers and systems suitable for use in a wide range of applications and industries.

With over 40 years of experience in flow measurement and control, we are extremely well placed to assist in specifying and supplying instumentation for your application, from single instruments to bespoke automated systems. Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Gas Handling

Gas Handling, Gas Purification Equipment

Chell Instruments are the UK distributor for the 'SAES Pure Gas' range of gas purification equipment. These offer incredible purification performance over a huge range of gases and flow rates through the use of absorber, adsorber, catalyst, heated getter and palladium membrane purification technologies.

We also supply a range of gas handling solutions, from full, bespoke gas panels to high performance needle valves and regulators.

Pressure

Gas pressure measurement and control equipment

Chell offer a wide range of equipment for the measurement and control of gas pressure. This could be a very high-end primary pressure standard, benchtop calibrator, portable calibrator or simply a single transducer. We can also provide bespoke, automated pressure measurement systems tailored to your exact process requirements.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Vacuum

Vacuum Measurement and Control

Chell Instruments offer a wide range of high quality and reliable vacuum measurement instrumentation for use in a huge variety of applications and industries.

With over 30 years of experience in vacuum measurement and control, we are extremely well placed to assist in specifying and supplying instrumentation for your application, from single instruments to bespoke automated systems.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Micro-QD-VP Digital Miniature Pneumatic Driver

The Micro-QD-VP valve module is a compact accessory for the MicroDaq range of acquisition devices. The module contains two solenoid valves designed to control the shuttle of Pressure System ™ ESP pressure scanners. There is also an electrical drive to allow a solenoid valve to control purge gas.

The valves are controlled via one of three possible communications channels – Ethernet (TCP or UDP) or CAN, using user commands to perform either a zero, purge or shuttle function. These user commands are detailed in the MicroDaq User Programming Guide (doc. 900167) and are included in the MicroDaqX frontend software for convenience.

Digital valve driver for the MicroDaq range of products.

Identical interface to MicroDaq.

Provides actuation of scanner C1 and C2 valves for re-zero and calibration.